lens_biology

The growing role of grandparents in raising children is right in line with human biology.

The great variety of aging styles among plants and animals suggests it can be controlled.

As our lifespans have increased, so too have our active years. Can that go on?

The biochemist explains the elements of life, sex, and aging.

New insights into mitochondria reveal how life expends energy.

What I learned trying to keep up with my 4-year-old daughter at the royal game.

Tantalizing evidence suggests that brain activity shifts to increase wisdom as we age.